TS-7970 HD1 Header

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Revision as of 11:20, 25 May 2016 by Mark (talk | contribs)

HD1 is a 2x12 0.10" pitch header including DIO, USB, SPI, an IRQ, 3.3V, and 5V. All GPIO are 3.3V tolerant unless otherwise specified.

TS-7970 HD1 Header.png
Pin # GPIO Number Description
1 N/A NC
2 246 HD1_DIO_4
3 N/A GND
4 245 HD1_DIO_3
5 N/A GND
6 244 HD1_DIO_2
7 124 DISP0_DAT7
8 243 HD1_DIO_1
9 127 DISP0_DAT10
10 236 ttymxc2 RXD
11 N/A USB host data-
12 224 ttymxc2 TXD
13 N/A USB host data+
14 133 DISP0_DAT11
15 N/A 5V
16 N/A 5V
17 282 SPI_2_CLK
18 284 SPI_2_MISO
19 146 HD1_SPI_CS#
20 283 SPI_2_MOSI
21 126 HD1_IRQ
22 248 HD1_DIO_6
23 N/A 3.3V
24 247 HD1_DIO_5


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